ES2159771T3 - PROCEDURE FOR THE PRODUCTION OF CLINKER AND CORRESPONDING DEVICE. - Google Patents

PROCEDURE FOR THE PRODUCTION OF CLINKER AND CORRESPONDING DEVICE.

Info

Publication number
ES2159771T3
ES2159771T3 ES96943010T ES96943010T ES2159771T3 ES 2159771 T3 ES2159771 T3 ES 2159771T3 ES 96943010 T ES96943010 T ES 96943010T ES 96943010 T ES96943010 T ES 96943010T ES 2159771 T3 ES2159771 T3 ES 2159771T3
Authority
ES
Spain
Prior art keywords
gross
flour
grain size
relationship
grain
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96943010T
Other languages
Spanish (es)
Inventor
Paul Lorke
Alexander Lorke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCHWENK BAUSTOFFE KG E
ThyssenKrupp Industrial Solutions AG
Original Assignee
SCHWENK BAUSTOFFE KG E
Krupp Polysius AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SCHWENK BAUSTOFFE KG E, Krupp Polysius AG filed Critical SCHWENK BAUSTOFFE KG E
Application granted granted Critical
Publication of ES2159771T3 publication Critical patent/ES2159771T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

EL CEMENTO PORTLAND SE HA PREPARADO HASTA AHORA A PARTIR DE UNA HARINA BRUTA FINAMENTE DIVIDIDA CON UN RESIDUO EN EL TAMIZ DE 80 {MU}M DEL 10-20 %, LO QUE CORRESPONDE A UNA RELACION ENTRE EL TAMAÑO DE GRANO DE 0,01-80 {MU}M Y EL TAMAÑO DE GRANO DE 80,01500 {MU}M DE LA HARINA BRUTA DE ENTRE 9:1 Y 4:1. EL NUEVO METODO DEBE PODER APLICARSE A HARINA BRUTA DE GRANO GRUESO. EL METODO CONSISTE EN TOSTAR LA HARINA BRUTA EN LA QUE LA RELACION ENTRE EL TAMAÑO DE GRANO 0,01-80 {MU}M Y EL TAMAÑO DE GRANO 80,01-2.000 {MU}M EN LOS COMPONENTES BASICOS DE LA HARINA BRUTA ES ENTRE 1,5:1 Y 1:9. LOS COMPONENTES ACIDOS DE LA HARINA BRUTA CON UNA TEMPERATURA MAXIMA DE FUSION DE 1.300 (GRADOS) C SE TRITURAN HASTA OBTENER LA MISMA RELACION DE TAMAÑO DE GRANO. ASIMISMO SE DESCRIBEN LOS DISPOSITIVOS Y LOS METODOS PARA LA MOLTURACION Y TOSTADO DE LA HARINA BRUTA. LAS VENTAJAS DEL METODO SON UN MENOR CONSUMO DE ENERGIA AL TRITURAR LA HARINA BRUTA, UN MEJOR RENDIMIENTO DE PASO DEL MATERIAL EN LOS HORNOS Y MOLINOS Y UNAS MEJORES CARACTERISTICAS DEL CEMENTO.THE PORTLAND CEMENT HAS BEEN PREPARED UNTIL NOW FROM A GROSS FINE FINALLY DIVIDED WITH A RESIDUE IN THE SIZE OF 80 {MU} M OF 10-20%, WHICH CORRESPARES TO A RELATIONSHIP BETWEEN THE GRAIN SIZE OF 0.01- 80 {MU} MY THE GRAIN SIZE OF 80,01500 {MU} M OF THE GROSS FLOUR BETWEEN 9: 1 AND 4: 1. THE NEW METHOD MUST BE APPLIED TO GROSS GRAIN GROSSFISH. THE METHOD IS TO TOASTATE THE GROSS FLOUR IN WHICH THE RELATIONSHIP BETWEEN THE GRAIN SIZE 0.01-80 {MU} MY THE GRAIN SIZE 80.01-2.000 {MU} M IN THE BASIC COMPONENTS OF THE GROSS FLOUR IS BETWEEN 1.5: 1 and 1: 9. THE ACID COMPONENTS OF GROSS FLOUR WITH A MAXIMUM FUSION TEMPERATURE OF 1,300 (GRADES) C ARE CRUSHED UNTIL OBTAINING THE SAME GRAIN SIZE RELATIONSHIP. THE DEVICES AND METHODS FOR THE MOLTURATION AND TOASTING OF THE GROSS FLOUR ARE DESCRIBED. THE ADVANTAGES OF THE METHOD ARE A LOWER ENERGY CONSUMPTION WHEN CRUSHING THE GROSS FLOUR, A BETTER PERFORMANCE OF THE MATERIAL IN THE OVENS AND MILLS AND A BETTER CHARACTERISTICS OF THE CEMENT.

ES96943010T 1995-11-03 1996-11-04 PROCEDURE FOR THE PRODUCTION OF CLINKER AND CORRESPONDING DEVICE. Expired - Lifetime ES2159771T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19540996A DE19540996A1 (en) 1995-11-03 1995-11-03 Process for the thermal treatment of fine-grained material, in particular for the production of cement clinker

Publications (1)

Publication Number Publication Date
ES2159771T3 true ES2159771T3 (en) 2001-10-16

Family

ID=7776536

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96943010T Expired - Lifetime ES2159771T3 (en) 1995-11-03 1996-11-04 PROCEDURE FOR THE PRODUCTION OF CLINKER AND CORRESPONDING DEVICE.

Country Status (11)

Country Link
US (1) US6264738B1 (en)
EP (1) EP0801636B1 (en)
AT (1) ATE200070T1 (en)
AU (1) AU1189097A (en)
DE (2) DE19540996A1 (en)
DK (1) DK0801636T3 (en)
ES (1) ES2159771T3 (en)
HU (1) HUP9800515A2 (en)
MX (1) MX9705984A (en)
PT (1) PT801636E (en)
WO (1) WO1997016389A1 (en)

Families Citing this family (35)

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DE19752243C2 (en) * 1997-11-26 2003-04-10 Paul Loerke Process for making cement
AT408653B (en) * 1999-12-20 2002-02-25 Tribovent Verfahrensentwicklg METHOD FOR PRODUCING MERCHANT SLAG
FR2818918B1 (en) * 2000-12-29 2003-09-19 Fcb PROCESS AND DEVICE FOR REMOVING NEFAST VOLATIVE ELEMENTS, ESPECIALLY CHLORIDES AND / OR SULFATES, CONTAINED IN A FLOW OF SMOKE.
DE10150097B4 (en) * 2001-10-11 2009-08-20 Khd Humboldt Wedag Gmbh Multi-strand plant for the production of cement clinker from raw meal
SE527086C2 (en) * 2004-05-13 2005-12-20 Procedo Entpr Etablissement Process system for producing a composite of cementite material with reduced carbon dioxide emissions
KR101166276B1 (en) 2004-05-13 2012-07-17 프로세도 엔터프라이스 에스따블리스망 Processing system for manufacturing of composite cementitious materials with reduced carbon dioxide emissions
US8522873B2 (en) 2005-09-09 2013-09-03 Halliburton Energy Services, Inc. Spacer fluids containing cement kiln dust and methods of use
US9006155B2 (en) 2005-09-09 2015-04-14 Halliburton Energy Services, Inc. Placing a fluid comprising kiln dust in a wellbore through a bottom hole assembly
US8505630B2 (en) 2005-09-09 2013-08-13 Halliburton Energy Services, Inc. Consolidating spacer fluids and methods of use
US8950486B2 (en) 2005-09-09 2015-02-10 Halliburton Energy Services, Inc. Acid-soluble cement compositions comprising cement kiln dust and methods of use
US8609595B2 (en) 2005-09-09 2013-12-17 Halliburton Energy Services, Inc. Methods for determining reactive index for cement kiln dust, associated compositions, and methods of use
US9809737B2 (en) 2005-09-09 2017-11-07 Halliburton Energy Services, Inc. Compositions containing kiln dust and/or biowaste ash and methods of use
US9023150B2 (en) 2005-09-09 2015-05-05 Halliburton Energy Services, Inc. Acid-soluble cement compositions comprising cement kiln dust and/or a natural pozzolan and methods of use
US8281859B2 (en) 2005-09-09 2012-10-09 Halliburton Energy Services Inc. Methods and compositions comprising cement kiln dust having an altered particle size
US9150773B2 (en) 2005-09-09 2015-10-06 Halliburton Energy Services, Inc. Compositions comprising kiln dust and wollastonite and methods of use in subterranean formations
US9051505B2 (en) 2005-09-09 2015-06-09 Halliburton Energy Services, Inc. Placing a fluid comprising kiln dust in a wellbore through a bottom hole assembly
US9676989B2 (en) 2005-09-09 2017-06-13 Halliburton Energy Services, Inc. Sealant compositions comprising cement kiln dust and tire-rubber particles and method of use
US8672028B2 (en) 2010-12-21 2014-03-18 Halliburton Energy Services, Inc. Settable compositions comprising interground perlite and hydraulic cement
DK1989156T3 (en) * 2006-02-28 2012-11-26 Smidth As F L PROCEDURE FOR DRYING AND FINDING OF MOISTURE, MINERAL RAW MATERIALS.
WO2007143333A1 (en) * 2006-06-01 2007-12-13 Bulk Materials International Co. Process of making cement clinker
DE102007025810A1 (en) 2007-06-02 2008-12-04 Lörke, Paul, Dr. Process to produce cement clinker subjects quartz-enriched upper basic and acidic grains to secondary milling stage
DE102007025811B4 (en) * 2007-06-02 2010-12-30 Lörke, Paul, Dr. Process for producing cement clinker
WO2009147465A1 (en) * 2008-06-05 2009-12-10 Cemex Research Group Ag Enhanced electricity cogeneration in cement clinker production
US7972419B2 (en) * 2008-08-07 2011-07-05 Flsmidth A/S Apparatus and method for reducing emissions resulting from raw meal grinding
ES2339733B1 (en) * 2008-11-21 2011-03-15 Union Fenosa Generacion, S.A. PROCEDURE AND DEVICE FOR THE COMBUSTION OF BIOMASS WITHOUT CARBON DIOXIDE EMISSION.
DE102009005610B3 (en) * 2009-01-21 2010-05-12 Fröhlich, Alexander, Dr. Process for the preparation of a hydraulic binder
DE102009041089C5 (en) * 2009-09-10 2013-06-27 Khd Humboldt Wedag Gmbh Process and plant for the production of cement with reduced CO2 emission
US20120273073A1 (en) 2009-11-04 2012-11-01 Kyle Kutach Duct Plug Inflatable Safety Device
CN101717210B (en) * 2009-11-13 2012-02-15 南京工业大学 Alite crystal modulation process in metasilicate cement clinker
AT509863B1 (en) * 2010-08-02 2011-12-15 Holcim Technology Ltd DEVICE FOR INTRODUCING WASTE MATERIALS AND / OR ALTERNATIVE FUELS INTO A PIPE MANUFACTURING SYSTEM
DE202010011776U1 (en) * 2010-08-24 2011-12-05 Cement And Mining Processing (Cmp) Ag Firing plant for cement clinker with pre- and post-calcinator
CN103717289A (en) 2011-04-11 2014-04-09 Ada-Es股份有限公司 Fluidized bed method and system for gas component capture
US9278314B2 (en) 2012-04-11 2016-03-08 ADA-ES, Inc. Method and system to reclaim functional sites on a sorbent contaminated by heat stable salts
JP6311220B2 (en) * 2013-04-04 2018-04-18 宇部興産株式会社 Method for producing low-temperature fired cement clinker
WO2020232091A1 (en) * 2019-05-13 2020-11-19 Carmeuse North America Calciner using recirculated gases

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611714A (en) * 1948-04-14 1952-09-23 Witt Joshua Chitwood Wet process for portland cement manufacture
US2769719A (en) * 1953-01-13 1956-11-06 Erie Mining Co Cement manufacture
US2970925A (en) * 1958-09-18 1961-02-07 Dyckerhoff Klaus Method of manufacturing a cement clinker
FR1493146A (en) * 1965-08-20 1967-08-25 Vnii Tsementnoi Promy Manufacturing process for fast hardening Portland cement
DE3100661A1 (en) * 1981-01-12 1982-08-26 Klöckner-Humboldt-Deutz AG, 5000 Köln Process for the thermal treatment of fine granular material, especially for producing cement clinker
US4421594A (en) * 1981-08-24 1983-12-20 Bildjukevich Viktor L Method of and apparatus for producing granulated products from a suspension
DE3220085A1 (en) * 1982-05-28 1983-12-01 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND DEVICE FOR REGULATING THE BURNING PROCESS OF A CEMENT BURNING PLANT
SU1206247A1 (en) * 1982-07-09 1986-01-23 Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности Method of producing portland cement clinker
DE3244943A1 (en) * 1982-12-04 1984-06-07 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND SYSTEM FOR BURNING CEMENT CLINKER
DE3418685A1 (en) * 1983-12-14 1985-06-27 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD FOR THE THERMAL TREATMENT OF LIME-BASED MINERAL RAW MATERIALS
DE4219697A1 (en) * 1992-06-16 1993-12-23 Krupp Polysius Ag Process for the production of cement clinker

Also Published As

Publication number Publication date
EP0801636A1 (en) 1997-10-22
DE59606671D1 (en) 2001-05-03
MX9705984A (en) 1997-11-29
HUP9800515A2 (en) 1998-06-29
PT801636E (en) 2001-09-28
DK0801636T3 (en) 2001-08-06
WO1997016389A1 (en) 1997-05-09
DE19540996A1 (en) 1997-05-15
EP0801636B1 (en) 2001-03-28
ATE200070T1 (en) 2001-04-15
US6264738B1 (en) 2001-07-24
AU1189097A (en) 1997-05-22

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